Advertisements
Advertisements
प्रश्न
State whether the potential is a scalar or vector?
Advertisements
उत्तर
Potential is also a scalar quantity.
APPEARS IN
संबंधित प्रश्न
Which device is used to measure p.d?
What is the unit of electric charge?
State whether a voltmeter has a high resistance of a low resistance. Give reason for your answer.
The potential difference between the terminals of an electric iron is 240 V and the current is 5.0 A. What is the resistance of the electric iron?
What is the combined resistance of each of the networks between A and B shown in fig. ?

A current of 0.2 A flows through a conducting wire for 5 minutes. How much charge will flow?
A 10 m long wire of a particular material is of resistance 5Ω What will be the resistance of 10m long wire of the same material but the double radius.
Which of the following represents voltage?
Study the following circuit and find:

- Effective resistance of the circuit
- Current drawn from the battery
- Potential difference across the 5 omega resistor
